AC Lim's answer to O help's Primary 6 Maths Ratio Singapore question.
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
Hope this helps
Date Posted:
11 months ago
How come ADE = BC?
Thanks
Thanks
Area B+C is half of rectangle. So the other half A+D+E.
Example:
If rectangle length =4 and Breadth =2
Area of rectangle= 4×2 = 8
And area if /B+C = ½ × 4 × 2 = 4
The other half = 8-4 = 4 (A+D+E)
So they are same.
Example:
If rectangle length =4 and Breadth =2
Area of rectangle= 4×2 = 8
And area if /B+C = ½ × 4 × 2 = 4
The other half = 8-4 = 4 (A+D+E)
So they are same.
360 Tutoring Program